DocumentCode
3025975
Title
A generalised object-oriented database model with generalised constraints
Author
De Tré, Guy ; De Caluwe, Rita
Author_Institution
Comput. Sci. Lab., Ghent Univ., Belgium
fYear
1999
fDate
36342
Firstpage
381
Lastpage
386
Abstract
This paper presents a new formal framework for a generalised object-oriented database model that is able to cope with fuzzy and uncertain information. The generalised model is obtained as a generalisation of a crisp object-oriented database model that is compliant with the ODMG de facto standard and is built upon an algebraic type system and a constraint system
Keywords
constraint handling; database theory; fuzzy logic; object-oriented databases; type theory; uncertainty handling; ODMG de facto standard; algebraic type system; constraint system; formal framework; fuzzy information; generalised constraints; generalised object-oriented database model; uncertain information; Algebra; Computer science; Data models; Laboratories; Object oriented databases; Object oriented modeling; Power system modeling; Proposals; US Department of Transportation; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Fuzzy Information Processing Society, 1999. NAFIPS. 18th International Conference of the North American
Conference_Location
New York, NY
Print_ISBN
0-7803-5211-4
Type
conf
DOI
10.1109/NAFIPS.1999.781719
Filename
781719
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